Ruby on Rails: ‘require_frameworks’: no such file to load — net/https (RuntimeError)

I started to learn Ruby on Rails. First impression (based on screencasts and presentations) was very good. Next… I wanted to try it by myself. And first trouble… “initializer.rb:271:in `require_frameworks’: no such file to load — net/https (RuntimeError)”

Controlling Buffer Overflow Attacks by limiting settings in nginx

You have to limit few things in your nginx.conf: buffer size, body size and timeouts.

Linux server & security: SELinux

How to secure your server against burglary? By installing and turning on the right software. SELinux is one of these software.